package com.mrjy.maintain.dao;

import java.util.List;

import com.mrjy.common.entity.TeacherInfoTypeRel;


public interface ITeacherInfoTypeRelDao {
	
	public int insert(TeacherInfoTypeRel rel);

	public int deleteByIds(int[] ids);
	
	public int updateById(TeacherInfoTypeRel rel);
	/*
	 * 通过教师id查询标签类型list
	 */
	public List<TeacherInfoTypeRel> selectListByTeacherId(Integer teacherId);
	/*
	 * 通过教师id删除所以视频类型记录
	 */
	public int deleteByTeacherId(Integer teacherId);

	public TeacherInfoTypeRel queryById(int id);
	
}
